Where
-Infinity
0
Severity
7.8
Null Pointer Dereference
AV:N/AC:L/Au:N/C:N/I:N/A:C

RealNetworks Helix Universal Server 9.0.1 and 9.0.2 allows remote attackers to cause a denial of service (crash) via malformed requests that trigger a null dereference, as demonstrated using (1) GETPARAMETER or (2) DESCRIBE requests.

First published (updated )
Severity
7.8
AV:N/AC:L/Au:N/C:N/I:N/A:C

RealNetworks Helix Universal Server 9.0.2 for Linux and 9.0.3 for Windows allows remote attackers to cause a denial of service (CPU and memory exhaustion) via a POST request with a Content-Length header set to -1.

First published (updated )
Severity
7.5
Buffer Overflow
AV:N/AC:L/Au:N/C:P/I:P/A:P

Buffer overflow in the RTSP protocol parser for the View Source plug-in (vsrcplin.so or vsrcplin3260.dll) for RealNetworks Helix Universal Server 9 and RealSystem Server 8, 7 and RealServer G2 allows remote attackers to execute arbitrary code.

First published (updated )
Severity
7.5
Buffer Overflow
AV:N/AC:L/Au:N/C:P/I:P/A:P

Multiple buffer overflows in RealNetworks Helix Universal Server 9.0 (9.0.2.768) allow remote attackers to execute arbitrary code via (1) a long Transport field in a SETUP RTSP request, (2) a DESCRIBE RTSP request with a long URL argument, or (3) two simultaneous HTTP GET requests with long arguments.

First published (updated )
Severity
6.8
AV:N/AC:L/Au:S/C:N/I:N/A:C

Helix Universal Server/Proxy 9 and Mobile Server 10 allow remote attackers to cause a denial of service via certain HTTP POST messages to the Administration System port.

First published (updated )

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